| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,3,9-三甲基芴 | 2,3,9-Trimethylfluorene | 96563-06-3 | C16H16 |
| 2,3,8,8a-四氢-7-(4-甲氧基苯基)-6-苯基-5(1H)-吲嗪酮 | 2,3,8,8a-Tetrahydro-7-(4-methoxyphenyl)-6-phenyl-5(1H)-indolizinone | 950567-39-2 | C21H21NO2 |
| 2,3,7-吩嗪三胺 | 2,3,6(7)-Triaminophenazine | 91658-68-3 | C12H11N5 |
| 2,3,6-三甲基环己基碳酸乙酯 | Carbonic acid, ethyl 2,3,6-trimethylcyclohexyl ester | 93981-50-1 | C12H22O3 |
| 2,3,6-三氯苯酚 | 2,3,6-trichlorophenol | 933-75-5 | C6H3Cl3O |
| 2,3,6-三氯-4-(2,3,4,6-四氯苯氧基)苯酚 | 2,3,6-Trichloro-4-(2,3,4,6-tetrachlorophenoxy)phenol | 94888-13-8 | C12H3Cl7O2 |
| 2,3,6-三氟-5-硝基吡啶 | 2,3,6-trifluoro-5-nitropyridine | 905587-08-8 | C5HF3N2O2 |
| 2,3,6-三异丙基-5-甲基苯酚 | 2,5,6-Triisopropyl-m-cresol | 94022-22-7 | C16H26O |
| 2,3,6,7-四甲基萘-1,4-二羧酸 | 2,3,6,7-Tetramethylnaphthalene-1,4-dicarboxylic acid | 925890-17-1 | C16H16O4 |
| 2,3,6,7-四氢-5H-环戊并[d]吡嗪-1,4-二酮 | 3,5,6,7-tetrahydro-2H-cyclopenta[d]pyridazine-1,4-dione | 92224-44-7 | C7H8N2O2 |
| 2,3,5-三苯基-4-(2-苯基乙炔基)环戊-2,4-二烯-1-酮 | 2,3,5-Triphenyl-4-(phenylethynyl)cyclopenta-2,4-dien-1-one | 919096-96-1 | C31H20O |
| 2,3,5-三苯基-2H-四唑-3-鎓氯化物盐酸盐(1:1:1) | 2,3,5-triphenyltetrazolium chloride hydrochloride | 93919-46-1 | C19H15N4*ClH*Cl |
| 2,3,5-三羧酸吡咯 | 1H-pyrrole-2,3,5-tricarboxylic acid | 945-32-4 | C7H5NO6 |
| 2,3,5-三甲基苯甲酰氯 | 2,3,5-trimethyl-benzoyl chloride | 90918-99-3 | C10H11ClO |
| 2,3,5-三甲基环己-2-烯酮 | 2,3,5-trimethylcyclohex-2-enone | 93445-20-6 | C9H14O |
| 2,3,5-三甲基-6-丙基吡嗪 | 2,3,5-trimethyl-6-propylpyrazine | 92233-82-4 | C10H16N2 |
| 2,3,5-三甲基-4-苯基甲氧基苯酚 | 2,3,5-trimethyl-4-(phenylmethoxy)phenol | 90020-28-3 | C16H18O2 |
| 2,3,5-三甲基-4-苯基四氢呋喃 | 2,3,5-Trimethyl-4-phenyltetrahydrofuran | 94291-80-2 | C13H18O |
| 2,3,5-三甲基-4-硝基苯酚 | 2,3,5-trimethyl-4-nitrophenol | 92892-04-1 | C9H11NO3 |
| 2,3,5-三甲基-2,5-环己二烯-1,4-二酮 | 2,3,5-Trimethyl-1,4-benzoquinone | 935-92-2 | C9H10O2 |
| 2,3,5-三氯苯酚 | 2,3,5-trichlorophenol | 933-78-8 | C6H3Cl3O |
| 2,3,5-三氟苯磺酰胺 | 2,3,5-trifluorobenzenesulphonamide | 914637-01-7 | C6H4F3NO2S |
| 2,3,5-三氟苯磺酰氯 | 2,3,5-trifluorobenzenesulfonyl chloride | 914636-99-0 | C6H2ClF3O2S |
| 2,3,5-三乙基-6-甲基吡嗪 | 2,3-dichloro-4-fluoro-phenol | 934180-45-7 | C6H3Cl2FO |
| 2,3,5,6-四苯基-2-环己烯酮 | 2,3,5,6-tetraphenyl-2-cyclohexenone | 97392-46-6 | C30H24O |
| 2,3,5,6-四甲基-4-硝基苯酚 | 6-Nitro-3-hydroxy-1.2.4.5-tetramethyl-benzol | 96251-04-6 | C10H13NO3 |
| 2,3,5,6-四溴-4-甲基-4-硝基-2,5-环己二烯-1-酮 | 2,3,5,6-tetrabromo-4-methyl-4-nitro-2,5-cyclohexadien-1-one | 95111-49-2 | C7H3Br4NO3 |
| 2,3,5,6-四氯酚 | 2,3,5,6-tetrachlorophenol | 935-95-5 | C6H2Cl4O |
| 2,3,5,6-四氯异烟酰氯 | 1-(3-Furylmethyl)piperidine-4-carboxylic acid | 914637-42-6 | C11H15NO3 |
| 2,3,5,6-四氟对苯二甲醇 | 2,3,5,6-tetrafluoro-1,4-benzenedimethanol | 92339-07-6 | C8H6F4O2 |
| 2,3,5,6-四氟吡啶-4-丙酸 | 2,3,5,6-Tetrafluoropyridine-4-propionic acid | 916792-08-0 | C8H5F4NO2 |
| 2,3,5,6-四氟-4-甲苯甲酰胺 | 2,3,5,6-tetrafluoro-4-toluamide | 928267-10-1 | C8H5F4NO |
| 2,3,5,6,7,8-六氢-9-氨基-1H-环戊烯并[b]喹啉盐酸盐 | 9-amino-2,3,5,6,7,8-hexahydro-1H-cyclopenta[b]quinoline hydrochloride | 90043-86-0 | C12H16N2*ClH |
| 2,3,4-三羟基-4-(2-苯基-2H-1,2,3-噻唑-4-基)-4-甲基磺酸丁酯 | 6-O-p-Toluolsulfonyl-D-glucose-phenylosotriazol | 99099-78-2 | C19H21N3O6S |
| 2,3,4-三甲基苯甲酰氯 | 2,3,4-trimethyl-benzoyl chloride | 90918-98-2 | C10H11ClO |
| 2,3,4-三甲基正己烷 | 2,3,4-trimethylhexane | 921-47-1 | C9H20 |
| 2,3,4-三溴-5,6-二甲基苯酚 | 2,3,4-tribromo-5,6-dimethylphenol | 96089-09-7 | C8H7Br3O |
| 2,3,4-三氯苯酚钠盐 | —— | 93982-30-0 | C6H3Cl3NaO |
| 2,3,4-三氯-6-(2,4,6-三氯苯氧基)苯酚 | 4,5,6-trichloro-2-(2,4,6-trichlorophenoxy)phenol | 94897-81-1 | C12H4Cl6O2 |
| 2,3,4-三氯-6-(2,3,4,6-四氯苯氧基)苯酚 | 4,5,6-trichloro-2-(2,3,4,6-tetrachlorophenoxy)phenol | 94888-12-7 | C12H3Cl7O2 |
| 2,3,4-三氯-6-(2,3,4,5,6-五氯苯氧基)苯酚 | 4,5,6-trichloro-2-(2,3,4,5,6-pentachlorophenoxy)phenol | 90986-07-5 | C12H2Cl8O2 |
| 2,3,4-三氟-5-硝基苯甲酸甲酯 | methyl 2,3,4-trifluoro-5-nitrobenzoate | 918321-24-1 | C8H4F3NO4 |
| 2,3,4-三氟-5-甲酰基苯甲酸 | 2,3,4-trifluoro-5-formylbenzoic acid | 926629-49-4 | C8H3F3O3 |
| 2,3,4-三-O-乙酰基-beta-L-吡喃岩藻糖基叠氮化物 | 2,3,4-tri-O-acetyl-β-L-fucopyranosyl azide | 95581-07-0 | C12H17N3O7 |
| 2,3,4,9-四氢-1H-吡啶并[3,4-b]吲哚-1-硫酮 | 2,3,4,9-tetrahydro-1H-β-carboline-1-thione | 91091-03-1 | C11H10N2S |
| 2,3,4,9-四氢-1H-吡啶并[3,4-b]吲哚-1-乙酸乙酯 | 1-ethoxycarbonylmethyl-1,2,3,4-tetrahydro-β-carboline | 94135-47-4 | C15H18N2O2 |
| 2,3,4,9-四氢-1H-吡啶并[3,4-b]吲哚-1-丙醇 | 2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-1-propanol | 94071-15-5 | C14H18N2O |
| 2,3,4,8-四氢-1,8-二甲基-2,4-二氧代-7-苯基-1H-咪唑并[2,1-f]嘌呤-6-甲醛6-腙 | 1H-Imidazo(2,1-f)purine-6-carboxaldehyde, 2,3,4,8-tetrahydro-1,8-dimethyl-2,4-dioxo-7-phenyl-, 6-hydrazone | 91456-82-5 | C16H15N7O2 |
| 2,3,4,7,8,8A-六氢-3,6,8,8-四甲基-1H-3A,7-甲桥薁-5-甲醇 | 2,3,4,7,8,8a-Hexahydro-3,6,8,8-tetramethyl-1H-3a,7-methanoazulene-5-methanol | 94200-03-0 | C16H26O |
| 2,3,4,6-四氯苯甲醚 | 2,3,4,6-tetrachloroanisole | 938-22-7 | C7H4Cl4O |